问题标题:
【英语改错1.Itisadifficultyforustodistinguishbetweenartificialandnaturallakes.2.Thoughtcomplicatedastheproblemis,itcanbesolvedinafewminuteswithanelectroniccomputer.】
问题描述:
英语改错
1.Itisadifficultyforustodistinguishbetweenartificialandnaturallakes.
2.Thoughtcomplicatedastheproblemis,itcanbesolvedinafewminuteswithanelectroniccomputer.
沈任道回答:
1.adifficulty改为difficult,这是itis+adj.+forsb.todosth.的句型.
2.去掉thought(可能题目是though),as可以引导倒装的让步状语从句,倒装指的是把句子的表语、状语或动词原形提到句首,但是句子的主谓并不倒装.
此时应注意:一是若提前的表语是没有形容词修饰的单数可数名词,要省略不定冠词,如:
Boyashewas,hebehavedlikeagirl.他虽是个男孩,但举止却像个女孩.
二是若提前的是动词原形(多为不及物动词),与之连用的通常是may,might,will,
would等,且这些词都要保留在原来的位置上(主语后),如:
Tryashewould,hecouldn’topenthedoor.他试过多次了,却仍打不开那门.
Searchastheywould,theywouldfindnobodyinthehouse.无论怎样搜查,他们在房子里仍然没有找到一个人.
其他例子:TiredasIwas,Itriedtohelpthem.虽然我很累,我还是努力帮助他们.
Hardastheytried,theycouldn’tmakeherchangehermind.尽管他们做了很大努力,却没法让她改变主意.
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